unt.edu

Updated: 2023-05-14 17:20:44 UTC (439 days ago) Go to most recent »

DNSSEC options (hide)

Notices

DNSSEC Authentication Chain

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 60955)
edu/DNSKEY (alg 8, id 28065)
edu/DNSKEY (alg 8, id 30503)
edu/DS (alg 8, id 28065)
unt.edu/DS (alg 8, id 33622)

edu to unt.edu: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11.
unt.edu zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (129.120.14.12, 129.120.14.13)
unt.edu/DNSKEY: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (129.120.14.12, 129.120.14.13, UDP_-_EDNS0_4096_D_KN)
unt.edu/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (129.120.14.12, 129.120.14.13, TCP_-_EDNS0_4096_D_N)
0hgm4tp9sk.unt.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
unt.edu/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
unt.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
unt.edu/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.

unt.edu/NSEC3PARAM: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (129.120.14.12, UDP_-_EDNS0_4096_D_KN)
unt.edu/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
unt.edu/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.